This is the ZOOM G3 multi-effects processor. The ZOOM G3 takes your guitar sound creativity to a new level. It has 94 effects and 22 amp/cabinet models built-in, and can create effect chains with up to 6 effects. It features three stompbox-style panels with LCDs, footswitches, and control knobs, providing a user interface that feels just like using stompboxes. Editing and reordering effects is also easy. In addition, it includes a chromatic tuner, XLR output with balanced connection, a USB port, a rhythm machine, and a loop function. It delivers the sounds you need for the stage, studio, and any other situation with exceptional quality. This is highly recommended for those who are just starting to play guitar and want to experiment with various effects and tones.